scholarly journals Development and Validation of a Stability-Indicating UPLC Method for the Determination of Hexoprenaline in Injectable Dosage Form Using AQbD Principles

Molecules ◽  
2021 ◽  
Vol 26 (21) ◽  
pp. 6597
Author(s):  
Jesús Alberto Afonso Urich ◽  
Viktoria Marko ◽  
Katharina Boehm ◽  
Raymar Andreína Lara García ◽  
Dalibor Jeremic ◽  
...  
Keyword(s):  
Dosage Form ◽  
Gradient Elution ◽  
Quality Data ◽  
Acetonitrile Solution ◽  
Forced Degradation ◽  
Solution Stability ◽  
Stability Indicating ◽  
The Impact ◽  
Injectable Dosage

A novel and efficient stability-indicating, reverse phase ultra-performance liquid chromatographic (UPLC®) analytical method was developed and validated for the determination of hexoprenaline in an injectable dosage form. The development of the method was performed using analytical quality by design (AQbD) principles, which are aligned with the future requirements from the regulatory agencies using AQbD principles. The method was developed by assessing the impact of ion pairing, the chromatographic column, pH and gradient elution. The development was achieved with a Waters Acquity HSS T3 (50 × 2.1 mm i.d., 1.8 µm) column at ambient temperature, using sodium dihydrogen phosphate 5 mM + octane-1-sulphonic acid sodium salt 10 mM buffer pH 3.0 (Solution A) and acetonitrile (Solution B) as mobile phases in gradient elution (t = 0 min, 5% B; t = 1 min, 5% B; t = 5 min, 50% B; t = 7 min, 5% B; t = 10 min, 5% B) at a flow rate of 0.5 mL/min and UV detection of 280 nm. The linearity was proven for hexoprenaline over a concentration range of 3.50–6.50 µg/mL (R2 = 0.9998). Forced degradation studies were performed by subjecting the samples to hydrolytic (acid and base), oxidative, and thermal stress conditions. Standard solution stability was also performed. The proposed validated method was successfully used for the quantitative analysis of bulk, stability and injectable dosage form samples of the desired drug product. Using the AQbD principles, it is possible to generate methodologies with enhanced knowledge, which can eventually lead to a reduced regulatory risk, high quality data and lower operational costs.

scholarly journals Stability Indicating RP-HPLC Method for Determination of Valsartan in Pure and Pharmaceutical Formulation

2010 ◽  
Vol 7 (1) ◽  
pp. 246-252 ◽  
Author(s):  
S. K. Patro ◽  
S. K. Kanungo ◽  
V. J. Patro ◽  
N. S. K. Choudhury
Keyword(s):  
Linear Response ◽  
Mobile Phase ◽  
Hplc Method ◽  
Forced Degradation ◽  
Control Analysis ◽  
Solution Stability ◽  
Stability Indicating ◽  
Quality Control Analysis ◽  
Rp Hplc

A simple, rapid and accurate and stability indicating RP-HPLC method was developed for the determination of valsartan in pure and tablet forms. The method showed a linear response for concentrations in the range of 50-175 µg/mL using 0.01 M NH4H2PO4(pH 3.5) buffer: methanol [50:50] as the mobile phase with detection at 210 nm and a flow rate of 1 mL/min and retention time 11.041 min. The method was statistically validated for accuracy, precision, linearity, ruggedness, robustness, forced degradation, solution stability and selectivity. Quantitative and recovery studies of the dosage form were also carried out and analyzed; the % RSD from recovery studies was found to be less than 1. Due to simplicity, rapidity and accuracy of the method, we believe that the method will be useful for routine quality control analysis.

scholarly journals Validation of a Stability-Indicating RP-HPLC Method for the Determination of Entecavir in Tablet Dosage Form

2010 ◽  
Vol 93 (2) ◽  
pp. 523-530 ◽  
Author(s):  
Sérgio Luiz Dalmora ◽  
Maximiliano da Silva Sangoi ◽  
Daniele Rubert Nogueira ◽  
Lucélia Magalhães da Silva
Keyword(s):  
Dosage Form ◽  
Potassium Phosphate ◽  
Hplc Method ◽  
Forced Degradation ◽  
Photodiode Array Detection ◽  
Stability Indicating ◽  
Rp Hplc ◽  
Forced Degradation Studies ◽  
Tablet Dosage

Abstract An RP-HPLC method was validated for the determination of entecavir in tablet dosage form. The HPLC method was carried out on a Gemini C18 column (150 4.6 mm id) maintained at 30C. The mobile phase consisted of acetonitrilewater (95 + 5, v/v)/potassium phosphate buffer (0.01 M, pH 4; 9 + 91, v/v) pumped at a flow rate of 1.0 mL/min. Photodiode array detection was at 253 nm. The chromatographic separation was obtained with a retention time of 4.18 min, and the method was linear in the range of 0.5200 g/mL (r2 0.9998). The specificity and stability-indicating capability of the method was proven through forced degradation studies, which also showed that there was no interference of the excipients and an increase of the cytotoxicity only by the basic condition. The accuracy was 101.19, with bias lower than 1.81. The LOD and LOQ were 0.39 and 0.5 g/mL, respectively. Method validation demonstrated acceptable results for precision and robustness. The proposed method was applied for the analysis of tablet formulations, to improve QC and assure therapeutic efficacy.

scholarly journals Development and Validation of a Stability-Indicating Assay Method for Simultaneous Determination of Perindopril and Indapamide in Combined Dosage Form by Reversed-Phase High-Performance Liquid Chromatography

2010 ◽  
Vol 93 (1) ◽  
pp. 108-115 ◽  
Author(s):  
Hitesh Jogia ◽  
Umesh Khandelwal ◽  
Tripti Gandhi ◽  
Sukhdev Singh ◽  
Darshana Modi
Keyword(s):  
Simultaneous Determination ◽  
Stress Testing ◽  
Degradation Products ◽  
Stress Conditions ◽  
Base Hydrolysis ◽  
Assay Method ◽  
Forced Degradation ◽  
Solution Stability ◽  
Stability Indicating

Abstract An approach of forced degradation study was successfully applied for the development of a stability-indicating assay method for simultaneous determination of perindopril and indapamide in a formulation in the presence of its degradation products. The method showed adequate separation of perindopril and indapamide from their associated main impurities and degradation products. Separation was achieved on an XTerra<sup/> RP18, 5 µm, 150 4.6 mm id column at 55°C by using the mobile phase NaH2PO4 buffer (pH 2.0; 0.005 M)acetonitrile (75 + 25, v/v ) at a flow rate of 1 mL/min and UV detection at 215 nm. Comprehensive stress testing of perindopril and indapamide was carried out according to the International Conference on Harmonization (ICH) guideline Q1A (R2). The specificity of the method was determined by assessing interference from the placebo and by stress testing of the drug (forced degradation). The drug was subjected to acid hydrolysis, base hydrolysis, oxidation, dry heat, and photolysis to apply stress conditions. There were no other coeluting, interfering peaks from excipients, impurities, or degradation products due to variable stress conditions, and the method was specific for determination of perindopril and indapamide in the presence of degradation products. The method was validated in terms of linearity, precision, accuracy, specificity, robustness, and solution stability. The linearity of the proposed method was investigated in the range of 2456 µg/mL (r2 = 0.9993) for perindopril and 7.517.5 µg/mL (r2 = 0.9992) for indapamide. Degradation products produced as a result of stress studies did not interfere with the detection of perindopril and indapamide, and the assay can thus be considered stability indicating.

scholarly journals A Stability Indicating RP-HPLC Method for the Estimation of Gemcitabine HCl in Injectable Dosage forms

2010 ◽  
Vol 7 (s1) ◽  
pp. S239-S244 ◽  
Author(s):  
Shaik Mastanamma ◽  
G. Ramkumar ◽  
D. Anantha Kumar ◽  
J. V. L. N. Seshagiri Rao
Keyword(s):  
Dosage Forms ◽  
Hplc Method ◽  
Forced Degradation ◽  
Stability Indicating ◽  
Gemcitabine Hydrochloride ◽  
Rp Hplc ◽  
Forced Degradation Studies ◽  
The Stability ◽  
Injectable Dosage

A stability indicating RP HPLC method has been developed for the determination of gemcitabine hydrochloride. Chromatography was carried out on an ODS C18column (250×4.6 mm; 5μ) using a mixture of methanol and phosphate buffer (40: 60 v/v ) as the mobile phase at a flow rate of 1.0 mL/min. The detection of the drug was monitored at 270 nm. The retention time of the drug was found to be 2.31 min. The method produced linear responses in the concentration range of 10 to 60 μg/mL of gemcitabine HCl. The method was found to be reproducible for analysis of the drug in injectable dosage forms. The stability of the drug was assessed by forced degradation studies.

scholarly journals STABILITY-INDICATING METHOD DEVELOPMENT AND VALIDATION FOR THE ESTIMATION OF CABOZANTINIB IN PHARMACEUTICAL DOSAGE FORMS BY ULTRA-PERFORMANCE LIQUID CHROMATOGRAPHY

2018 ◽  
Vol 11 (10) ◽  
pp. 238
Author(s):  
Gorja Ashok ◽  
Sumanta Mondal
Keyword(s):  
Liquid Chromatography ◽  
Dosage Form ◽  
Method Development ◽  
Thermal Conditions ◽  
Ultra Performance Liquid Chromatography ◽  
Forced Degradation ◽  
Solution Stability ◽  
Pharmaceutical Dosage Form ◽  
Pharmaceutical Dosage Forms ◽  
Stability Indicating

Objective: The proposed study aimed to develop a stability-indicating ultra-performance liquid chromatography (UPLC) method for the estimation of cabozantinib in pharmaceutical dosage form and validate the method in accordance with the International Conference on Harmonization guidelines.Methods: The optimized conditions for the developed UPLC method are Acquity UPLC Hibar C18 (100 mm × 2.1 mm, 1.7 μ) column maintained at 30°C with mobile phase consisting of 0.1% orthophosphoric acid and acetonitrile in the ratio of 55:45% v/v on isocratic mode at flow rate of 0.3 mL/ min. The sample was detected at 244 nm.Results: The retention time for cabozantinib was deemed 1.3 min. The developed method was validated for accuracy, precision, specificity, ruggedness, robustness, and solution stability. The method obeyed Beer’s law in the concentration range of 20 μg/mL and 120 μg/mL with correlation coefficient of 0.9997. Forced degradation studies were conducted by exposing the drug solution to numerous stress conditions such as acidic, basic, peroxide, neutral, photolytic, and thermal conditions. The net degradation was considered within the limits, indicating that drug is stable in stressed conditions.Conclusion: The developed method for the estimation of cabozantinib can be utilized for the routine analysis of pharmaceutical dosage form.

scholarly journals STABILITY INDICATING METHOD DEVELOPMENT AND VALIDATION FOR THE ESTIMATION OF PANOBINOSTAT LACTATEIN PHARMACEUTICAL DOSAGE FORMS BY UPLC

2018 ◽  
Vol 10 (11) ◽  
pp. 60
Author(s):  
Ashok Gorja ◽  
Sumanta Mondal
Keyword(s):  
Dosage Form ◽  
Method Development ◽  
Thermal Conditions ◽  
Ultra Performance Liquid Chromatography ◽  
Forced Degradation ◽  
Solution Stability ◽  
Pharmaceutical Dosage Form ◽  
Pharmaceutical Dosage Forms ◽  
Stability Indicating ◽  
Stability Indicating Method

Objective: The present study aimed to develop a stability indicating ultra-performance liquid chromatography (UPLC) method for the estimation of panobinostat lactate in pharmaceutical dosage form and validate the method in accordance with ICH guidelines.Methods: The optimized conditions for the developed UPLC method are acquity UPLC hibar C18 (100 mm × 2.1 mm, 1.8µ) column maintained at 30°C with mobile phase consisting of 0.1% ortho phosphoric acid and acetonitrile in the ratio 50:50%v/v on isocratic mode at flow rate 0.3 ml/min. The sample was detected at 266 nm.Results: The retention time for panobinostat was found to be 1.6 min. The developed method was validated for accuracy, precision, specificity, ruggedness, robustness and solution stability. The method obeyed Beer’s law in the concentration range of 50µg/ml and 300µg/ml with correlation coefficient of 0.9998. Forced degradation studies were conducted by exposing the drug solution to various stress conditions such as acidic, basic, peroxide, neutral, photolytic and thermal conditions. The net degradation was found to be within the limits, indicating that drug is stable in stressed conditions.Conclusion: The developed method for the estimation ofpanobinostat can be utilized for the routine analysis of pharmaceutical dosage form.

scholarly journals Development and validation of stability-indicating RP-UPLC method for simultaneous estimation of thiocolchicoside and aceclofenac in combined dosage form

2014 ◽  
Vol 3 (7) ◽  
pp. 296-300 ◽  
Author(s):  
Paramasivam Balan ◽  
Nagappan Kannappan
Keyword(s):  
Dosage Form ◽  
Pharmaceutical Journal ◽  
Detector Response ◽  
Simultaneous Estimation ◽  
Forced Degradation ◽  
Stability Indicating ◽  
The Stability ◽  
Development And Validation ◽  
Tablet Dosage

A stability indicating RP-UPLC method was developed and validated for the simultaneous determination of Thiocolchicoside (TCC) and Aceclofenac (ACF) in tablet dosage form. The chromatographic separation was carried out by Thermo Scientific UPLC Instrument, Accela 1250 Pump, auto sampler with PDA detector, using column Thermo Scientific hypersil gold C18, (50 x 2.1mm) particle size 1.9µm using 5% ammonium acetate buffer and methanol in the ratio of 40:60, pH was adjusted to 5 with ortho phosphoric acid as mobile phase at a flow rate of 250 µl/min with the detection at 276nm. The run times of the TCC and ACF were about 0.697 and 1.125 minutes, respectively. The detector response is linear from 4.8 µg/ml to 7.2 µg/ml and 63.8 µg/ml to 96 µg/ml concentrations for TCC and ACF respectively. The linear regression equation was found to be y = 20620x-677.68 (r2 = 0.9996) for TCC and y= 50931x-319.3 (r2 = 0.9997) for ACF. The detection limit and quantification limit was 0.076µg and 0.23µg for TCC and 0.27µg and 0.71µg for ACF. The percentage of assay of TCC and ACF were about 99.50% and 99.96% respectively. The stability indicating capability was established by forced degradation experiments. The method was satisfactorily validated as per the ICH guidelines.DOI: http://dx.doi.org/10.3329/icpj.v3i7.19078 International Current Pharmaceutical Journal, June 2014, 3(7): 296-300

scholarly journals Development and Validation of a Stability Indicating LC Method for the Assay and Related Substances Determination of a Proteasome Inhibitor Bortezomib

2012 ◽  
Vol 2012 ◽  
pp. 1-13 ◽  
Author(s):  
Kasa Srinivasulu ◽  
Mopidevi Narasimha Naidu ◽  
Kadaboina Rajasekhar ◽  
Murki Veerender ◽  
Mulukutla Venkata Suryanarayana
Keyword(s):  
Formic Acid ◽  
Mobile Phase ◽  
Gradient Elution ◽  
Hplc Method ◽  
Forced Degradation ◽  
Balance Study ◽  
Stability Indicating ◽  
Related Substances ◽  
Mass Balance Study

A novel, simple, sensitive, stability indicating HPLC method was developed and validated for quantification of impurities (process related and degradants) and assay determination of bortezomib. Stability indicating power of the method was established by forced degradation experiments and mass balance study. The chromatographic separation was achieved with Waters SymmetryShield RP18 column using gradient elution using the mobile phase-A consists of a mixture of water-acetonitrile-formic acid (715 : 285 : 1, v/v/v) and the mobile phase-B consists a mixture of methanol-water-formic acid (800 : 200 : 1, v/v/v), respectively. The developed method is validated for parameters like precision, accuracy, linearity, LOD, LOQ, and ruggedness. Central composite experimental design (CCD) was applied to check the robustness of the method. The stability tests were also performed on drug substances as per ICH norms.

scholarly journals Forced degradation studies and stability-indicating liquid chromatography method for determination of tirofiban hydrochloride and synthetic impurities

2020 ◽  
Vol 49 (2) ◽  
Author(s):  
Adriane Lettnin Roll Feijó ◽  
Fernanda Macke Hellwig ◽  
Clésio Soldateli Paim ◽  
Marcelo Donadel Malesuik
Keyword(s):  
Liquid Chromatography ◽  
Degradation Products ◽  
Gradient Elution ◽  
Pharmaceutical Products ◽  
Raw Material ◽  
Forced Degradation ◽  
Chromatography Method ◽  
Stability Indicating ◽  
Liquid Chromatography Method

This study aimed to develop and validate a stability-indicating liquid chromatography method for the determination of tirofiban hydrochloride and two synthetic impurities (impurity A and impurity C). The method utilizes a RP-18 column (250 mm × 4.6 mm; 5 μm) with the PDA detector for quantitation. A mixture of triethylamine 0.1% (acidified to pH 5.5 with phosphoric acid) and acetonitrile was used as the mobile phase at a flow rate of 1 mL min−1 with gradient elution. The method presented satisfactory linearity, precision, accuracy and robustness, as well as low limits of detection and quantification, which demonstrate sensitivity in the determination of tirofiban and impurities A and C. It was selective for the determination of the drug and impurities analysed, without interference of the degradation products generated under forced conditions, demonstrating the stability-indicating capacity of the proposed method. Tirofiban showed to be practically stable to oxidative (30% H2O2 for 24 h) and thermal (75 ºC for 24 h) conditions, but presented degradation to UVA light and acid hydrolysis, obeying the first order kinetics for both. In this way, it can be used as a stability-indicating method in the quality control of the raw material of tirofiban hydrochloride, as well as of the finished product. The obtained results demonstrate the importance of deepening the studies in this area, in order to guarantee the quality of commercialized pharmaceutical products.

scholarly journals Gradient HPLC-Diode Array Detector Stability-Indicating Determination of Lidocaine Hydrochloride and Cetylpyridinium Chloride in Two Combined Oral Gel Dosage Forms

2011 ◽  
Vol 94 (2) ◽  
pp. 503-512 ◽  
Author(s):  
Tarek S Belal ◽  
Rasha A Shaalan ◽  
Rim S Haggag
Keyword(s):  
Mobile Phase ◽  
Cetylpyridinium Chloride ◽  
Gradient Elution ◽  
Lidocaine Hydrochloride ◽  
Array Detector ◽  
Diode Array ◽  
Forced Degradation ◽  
Diode Array Detector ◽  
Stability Indicating

Abstract A simple, rapid, and selective HPLC-diode array detector method was developed for the simultaneous determination of lidocaine hydrochloride (LD) and cetylpyridinium chloride (CPC) in two combined pharmaceutical formulations. Effective chromatographic separation was achieved on a Zorbax SB-C8 (4.6 250 mm, 5 m particle size) column with gradient elution using a mobile phase composed of 0.05 M phosphoric acid and acetonitrile. The gradient elution started with 25 (v/v) acetonitrile, ramped up linearly to 85 in 5 min, and then was constant until the end of the run. The mobile phase was pumped at a flow rate of 1.2 mL/min. The multiple wavelength detector was set at 214 and 258 nm, and quantification of the analytes was based on measuring their peak areas. The retention times for LD and CPC were about 3.4 and 7.3 min, respectively. The reliability and analytical performance of the proposed HPLC procedure were statistically validated with respect to linearity, range, precision, accuracy, selectivity, robustness, LOD, and LOQ. Calibration curves were linear in the range of 5200 and 10400 g/mL for LD and CPC, respectively, with correlation coefficients >0.999. The proposed method was proven to be stability-indicating by the resolution of the two analytes from the related substance and potential impurity (2,6-dimethylaniline) as well as from forced-degradation products. The validated HPLC method was extended to the analysis of LD and CPC in two combined oral gel preparations for which the two analytes were successfully resolved from the pharmaceutical adjuvants and quantified with recoveries not less than 97.9.

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